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Date: Wed, 14 Aug 2013 20:49:48 +0000 (UTC)
From: "Sumit Mohanty (JIRA)" <jira@apache.org>
To: ambari-dev@incubator.apache.org
Message-ID: <JIRA.12663557.1376446344885.67386.1376513388984@arcas>
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Subject: [jira] [Updated] (AMBARI-2892) hdfs user is required on hosts that
 have only yarn components are deployed
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     [ https://issues.apache.org/jira/browse/AMBARI-2892?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sumit Mohanty updated AMBARI-2892:
----------------------------------

    Attachment:     (was: AMBARI-2892.patch)
    
> hdfs user is required on hosts that have only yarn components are deployed
> --------------------------------------------------------------------------
>
>                 Key: AMBARI-2892
>                 URL: https://issues.apache.org/jira/browse/AMBARI-2892
>             Project: Ambari
>          Issue Type: Bug
>          Components: controller
>    Affects Versions: 1.4.0
>            Reporter: Sumit Mohanty
>            Assignee: Sumit Mohanty
>             Fix For: 1.4.0
>
>         Attachments: AMBARI-2892.patch
>
>
> hdfs user should be the owner for all hdfs artifacts even on the hosts that have only yarn components deployed.
> An extension of this requirement can be that all hadoop users should be deployed on all hosts. This is typical for deployments that use LDAP. However, when local users are created so far, Ambari only creates the users required by the deployed components.

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